Re: [Qemu-devel] Patch to fix Mac OS X compilation

[Jonas Maebe]

On 21 feb 2005, at 21:27, Fabrice Bellard wrote:

> > At address 0x743ac, the branch to __op_gen_label1 gets patched so it 
> > points to the basic block coming after the loopzw. In that case, LR 
> > does not get restored (it was destroyed at 0x74394 by the bctrl), so 
> > the next blr which gets executed returns to 0x74398. This causes an 
> > endless loop, obviously.
> > This does not seem to be Mac OS X-specific at all, and should also 
> > happen under Linux/ppc I think.
>
> I just made a fix. Tell me if you see other problems...

Thanks, it seems to work great now! There's still the problems of 
rclw_table, rclb_table and parity_table not being relocated properly, 
but that doesn't affect many programs (who uses daa? :) and was already 
the same in 0.61.


Jonas

PS: I wonder when we'll see an updated iEmulator <g>